drm: Rename drm_mode_object_get()

Subsequent patches will introduce reference counting APIs that are more
consistent with similar APIs throughout the Linux kernel. These APIs use
the _get() and _put() suffixes and will collide with this existing
function.

Rename the function to drm_mode_object_add() which is a slightly more
accurate description of what it does. Also the kerneldoc for this
function gives an indication that it's badly named because it doesn't
actually acquire a reference to anything.

Reviewed-by: Sean Paul <seanpaul@chromium.org>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170228144643.5668-2-thierry.reding@gmail.com
diff --git a/drivers/gpu/drm/drm_property.c b/drivers/gpu/drm/drm_property.c
index 7fc070f..411e470 100644
--- a/drivers/gpu/drm/drm_property.c
+++ b/drivers/gpu/drm/drm_property.c
@@ -91,7 +91,7 @@
 			goto fail;
 	}
 
-	ret = drm_mode_object_get(dev, &property->base, DRM_MODE_OBJECT_PROPERTY);
+	ret = drm_mode_object_add(dev, &property->base, DRM_MODE_OBJECT_PROPERTY);
 	if (ret)
 		goto fail;
 
@@ -570,8 +570,8 @@
 	if (data)
 		memcpy(blob->data, data, length);
 
-	ret = drm_mode_object_get_reg(dev, &blob->base, DRM_MODE_OBJECT_BLOB,
-				      true, drm_property_free_blob);
+	ret = __drm_mode_object_add(dev, &blob->base, DRM_MODE_OBJECT_BLOB,
+				    true, drm_property_free_blob);
 	if (ret) {
 		kfree(blob);
 		return ERR_PTR(-EINVAL);